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Message-ID: <6aa4e167-abb0-6a2c-c00e-558aa79d94be@molgen.mpg.de>
Date: Thu, 26 Dec 2019 10:47:18 +0100
From: Paul Menzel <pmenzel@...gen.mpg.de>
To: Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
Cc: alsa-devel@...a-project.org,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
dri-devel@...ts.freedesktop.org
Subject: [Regression drm-tip] Internal audio device missing
Dear Linux folks,
With
$ git describe --tags drm-tip/drm-tip
v5.5-rc3-1481-ga20d8cd6901a
the internal audio device is not available, and just a dummy device.
Running `alsa-info.sh` [1], the messages below are shown with the
problematic Linux kernel.
alsactl: get_controls:567: snd_ctl_open error: Sound protocol is
not compatible
cat: /tmp/alsa-info.ateDlDjrZX/alsactl.tmp: No such file or directory
Please find the output of `alsa-info.sh` with Linux 5.5-rc3 and drm-tip
attached.
Kind regards,
Paul
[1]: https://www.alsa-project.org/alsa-info.sh
View attachment "alsa-info-linux-5.5-rc3-drm-tip.txt" of type "text/plain" (33062 bytes)
View attachment "alsa-info-linux-5.5-rc3.txt" of type "text/plain" (53163 bytes)
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